Task 8648591731

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: Advanced Micro Devices, Inc.
BOINC assigns device 0
0 slot of 64 used for this instance
Info: BOINC provided OpenCL device ID used
Info: CPU affinity mask used: 1; system mask is ff

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_HD5xxx	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	AMD specific	USE_SSE2	x86	
     CPUID: AMD FX-8370 Eight-Core Processor                

     Cache: L1=64K L2=2048K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX SSE4A XOP FMA4 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.448045  NumCfft=191301  NumGauss=1055616722  NumPulse=226402069741  NumTriplet=452800393623
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768

Windows optimized setiathome_v8 application
Based on Intel, Core 2-optimized v8-nographics V5.13 by Alex Kan
SSE2xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

AMD HD5 version by Raistmer

Number of OpenCL platforms:				 1


 OpenCL Platform Name:					 AMD Accelerated Parallel Processing
Number of devices:				 1
  Max compute units:				 64
  Max work group size:				 256
  Max clock frequency:				 1630Mhz
  Max memory allocation:			 3221225472
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 16384
  Global memory size:				 3221225472
  Constant buffer size:				 3221225472
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 32768
  Queue properties:				 
    Out-of-Order:				 No
  Name:						 gfx900
  Vendor:					 Advanced Micro Devices, Inc.
  Driver version:				 3004.8 (PAL,HSAIL)
  Version:					 OpenCL 1.2 AMD-APP (3004.8)
  Extensions:					 cl_khr_fp64 cl_amd_fp64 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_vec3 cl_amd_printf cl_amd_media_ops cl_amd_media_ops2 cl_amd_popcnt cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_khr_image2d_from_buffer cl_khr_gl_event cl_amd_liquid_flash cl_amd_copy_buffer_p2p 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.448045
Used GPU device parameters are:
	Number of compute units: 64
	Single buffer allocation size: 128MB
	Total device global memory: 3072MB
	max WG size: 256
	local mem type: Real
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=24.7156, time=100.7, d_freq=1419083180.19, chirp=-22.265, fft_len=128k
Spike: peak=24.75629, time=100.7, d_freq=1419083180.19, chirp=-22.268, fft_len=128k

Best spike: peak=24.75629, time=100.7, d_freq=1419083180.19, chirp=-22.268, fft_len=128k
Best autocorr: peak=17.59745, time=46.98, delay=4.769, d_freq=1419082853.46, chirp=17.503, fft_len=128k
Best gaussian: peak=3.527884, mean=0.5483013, ChiSq=1.366034, time=34.39, d_freq=1419081893.33,
	score=-0.9868546, null_hyp=2.167659, chirp=13.719, fft_len=16k
Best pulse: peak=2.203221, time=29.99, period=0.5648, d_freq=1419080224.7, score=0.9849, chirp=46.615, fft_len=64 
Best triplet: peak=0, time=-2.121e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    2
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 283.5 seconds
Fftlength=8,pass=3:Tune: sum=3626.5(ms); min=3.311(ms); max=34.86(ms); mean=19.93(ms); s_mean=30.17; sleep=30(ms); delta=230; N=182; usual
Fftlength=8,pass=4:Tune: sum=1547.38(ms); min=2.677(ms); max=15.9(ms); mean=9.671(ms); s_mean=11.1; sleep=0(ms); delta=223; N=160; usual
Fftlength=8,pass=5:Tune: sum=1156.11(ms); min=2.341(ms); max=13.36(ms); mean=7.812(ms); s_mean=9.982; sleep=0(ms); delta=211; N=148; usual
Fftlength=16,pass=3:Tune: sum=1858.41(ms); min=1.656(ms); max=18.53(ms); mean=9.246(ms); s_mean=14.17; sleep=15(ms); delta=248; N=201; usual
Fftlength=16,pass=4:Tune: sum=1101.71(ms); min=1.347(ms); max=10.68(ms); mean=6.332(ms); s_mean=8.771; sleep=0(ms); delta=237; N=174; usual
Fftlength=16,pass=5:Tune: sum=770.122(ms); min=1.178(ms); max=7.963(ms); mean=5.1(ms); s_mean=5.699; sleep=0(ms); delta=230; N=151; usual
Fftlength=32,pass=3:Tune: sum=1395.81(ms); min=0.743(ms); max=13.44(ms); mean=6.584(ms); s_mean=8.936; sleep=0(ms); delta=259; N=212; usual
Fftlength=32,pass=4:Tune: sum=876.494(ms); min=0.712(ms); max=8.551(ms); mean=4.687(ms); s_mean=5.358; sleep=0(ms); delta=250; N=187; usual
Fftlength=32,pass=5:Tune: sum=582.955(ms); min=0.5151(ms); max=6.719(ms); mean=3.512(ms); s_mean=3.76; sleep=0(ms); delta=245; N=166; usual
Fftlength=64,pass=3:Tune: sum=894.61(ms); min=0.4123(ms); max=8.564(ms); mean=3.759(ms); s_mean=4.094; sleep=0(ms); delta=285; N=238; usual
Fftlength=64,pass=4:Tune: sum=610.78(ms); min=0.3378(ms); max=6.44(ms); mean=2.841(ms); s_mean=5.586; sleep=0(ms); delta=278; N=215; usual
Fftlength=64,pass=5:Tune: sum=444.711(ms); min=0.2793(ms); max=4.627(ms); mean=2.457(ms); s_mean=4.589; sleep=0(ms); delta=264; N=181; usual
Fftlength=128,pass=3:Tune: sum=2016.2(ms); min=4.748(ms); max=27.97(ms); mean=10.67(ms); s_mean=11.06; sleep=0(ms); delta=1; N=189; high_perf
Fftlength=256,pass=3:Tune: sum=2150.42(ms); min=2.504(ms); max=30.35(ms); mean=5.704(ms); s_mean=5.642; sleep=0(ms); delta=1; N=377; high_perf
Fftlength=512,pass=3:Tune: sum=2185.87(ms); min=1.197(ms); max=28.28(ms); mean=2.895(ms); s_mean=3.03; sleep=0(ms); delta=1; N=755; high_perf
Fftlength=1024,pass=3:Tune: sum=1463.65(ms); min=0.9579(ms); max=1.458(ms); mean=0.9687(ms); s_mean=0.9685; sleep=0(ms); delta=1; N=1511; usual
Fftlength=2048,pass=3:Tune: sum=1372.66(ms); min=0.4486(ms); max=0.5101(ms); mean=0.4544(ms); s_mean=0.4542; sleep=0(ms); delta=1; N=3021; usual

class Gaussian_transfer_not_needed:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_transfer_needed:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_skip1_no_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip2_bad_group_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip3_too_weak_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip4_too_big_ChiSq:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=13,	N=13,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=19167,	N=19167,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=4972,	N=4972,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=12061,	N=12061,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=8,	N=8,	<>=1,	min=1	max=1
class PC_pulse_find_early_miss:		total=4,	N=4,	<>=1,	min=1	max=1
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=19162,	N=19162,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=4978,	N=4978,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
09:48:56 (19444): called boinc_finish(0)

</stderr_txt>
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SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.